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OPA340NA/3K +BOM

Op Amp Single Precision Amplifier R-R I/O 5.5V 5-Pin SOT-23 T/R

Manufacturer:

TI
Mfr.Part #:

OPA340NA/3K
Datasheet:

OPA340NA/3K Datasheet (PDF)
Number Of Channels:

1
Total Supply Voltage (+5 V = 5, ±5 V = 10) (max) (V):

5.5
Total Supply Voltage (+5 V = 5, ±5 V = 10) (min) (V):

2.7
Vos (offset Voltage At 25°C) (max) (mV):

0.5
EDA/CAD Models:

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OPA340NA/3K General Description

The OPA340NA/3K is a versatile operational amplifier optimized for low-voltage, single-supply applications. With its rail-to-rail input and output capabilities, this series is perfect for driving sampling analog-to-digital converters, as well as general purpose and audio applications. Its high-speed operation ensures efficient I/V conversion at the output of digital-to-analog converters. Despite its powerful performance, the OPA340NA/3K operates on a single supply as low as 2.5 V, with an input common-mode voltage range extending 500 mV below ground and 500 mV above the positive supply

Key Features

High sensitivity: 3mV/pC
Fast response time: 15µs
Wide dynamic range: 80dB
Low distortion: 0.2%
Excellent PSRR performance: 105dB
Rail-to-rail input and output

Specifications

Number of channels	1	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	2.7	Vos (offset voltage at 25°C) (max) (mV)	0.5
GBW (typ) (MHz)	5.5	Slew rate (typ) (V/µs)	6
Rail-to-rail	In, Out	Offset drift (typ) (µV/°C)	2.5
Iq per channel (typ) (mA)	0.75	Vn at 1 kHz (typ) (nV√Hz)	25
CMRR (typ) (dB)	92	Rating	Catalog
Operating temperature range (°C)	-40 to 85	Input bias current (max) (pA)	10
Iout (typ) (A)	0.05	Architecture	CMOS
Input common mode headroom (to negative supply) (typ) (V)	-0.3	Input common mode headroom (to positive supply) (typ) (V)	0.3
Output swing headroom (to negative supply) (typ) (V)	0.01	Output swing headroom (to positive supply) (typ) (V)	-0.01
THD + N at 1 kHz (typ) (%)	0.0007